code: def __init__(self, metrics):
      self._metrics = metrics
  
file_path: flink/flink-python/pyflink/fn_execution/metrics/embedded/metric_impl.py
imports: from typing import Callable
  from pemja import findClass
  from pyflink.fn_execution.metrics.embedded.counter_impl import CounterImpl
  from pyflink.fn_execution.metrics.embedded.distribution_impl import DistributionImpl
  from pyflink.fn_execution.metrics.embedded.meter_impl import MeterImpl
  from pyflink.metrics import MetricGroup, Counter, Distribution, Meter
label_desc: Use image node_id 1 to create a new MetricGroupImpl object from inherited base classes: MetricGroup with example: obj = MetricGroupImpl(metrics)